diff options
Diffstat (limited to 'generic/regguts.h')
| -rw-r--r-- | generic/regguts.h | 35 |
1 files changed, 4 insertions, 31 deletions
diff --git a/generic/regguts.h b/generic/regguts.h index e10711d..da38ef2 100644 --- a/generic/regguts.h +++ b/generic/regguts.h @@ -49,41 +49,15 @@ #include <assert.h> #endif -/* voids */ -#ifndef VOID -#define VOID void /* for function return values */ -#endif -#ifndef DISCARD -#define DISCARD void /* for throwing values away */ -#endif -#ifndef PVOID -#define PVOID void * /* generic pointer */ -#endif -#ifndef VS -#define VS(x) ((void*)(x)) /* cast something to generic ptr */ -#endif -#ifndef NOPARMS -#define NOPARMS void /* for empty parm lists */ -#endif - -/* function-pointer declarator */ -#ifndef FUNCPTR -#if __STDC__ >= 1 -#define FUNCPTR(name, args) (*name)args -#else -#define FUNCPTR(name, args) (*name)() -#endif -#endif - /* memory allocation */ #ifndef MALLOC #define MALLOC(n) malloc(n) #endif #ifndef REALLOC -#define REALLOC(p, n) realloc(VS(p), n) +#define REALLOC(p, n) realloc(p, n) #endif #ifndef FREE -#define FREE(p) free(VS(p)) +#define FREE(p) free(p) #endif /* want size of a char in bits, and max value in bounded quantifiers */ @@ -96,7 +70,6 @@ */ #define NOTREACHED 0 -#define xxx 1 #define DUPMAX _POSIX2_RE_DUP_MAX #define DUPINF (DUPMAX+1) @@ -408,7 +381,7 @@ struct subre { */ struct fns { - void FUNCPTR(free, (regex_t *)); + void (*free) (regex_t *); }; /* @@ -425,7 +398,7 @@ struct guts { struct cnfa search; /* for fast preliminary search */ int ntree; /* number of subre's, plus one */ struct colormap cmap; - int FUNCPTR(compare, (const chr *, const chr *, size_t)); + int (*compare) (const chr *, const chr *, size_t); struct subre *lacons; /* lookahead-constraint vector */ int nlacons; /* size of lacons */ }; |